即使在 struts-config.xml 中清楚地描述了我的 register.jsp 的操作，它也没有执行。我还有一个运行良好的 login.jsp 页面。register.jsp 没有抛出任何错误，但它没有执行。请看一下我的代码。谢谢
注册.jsp
<%@taglib uri="http://struts.apache.org/tags-html" prefix="html"%>
<%@taglib uri="http://struts.apache.org/tags-bean" prefix="bean"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<h1>Register</h1>
<html:form action="register">
<bean:message key="label.username" />
<html:text property="userName"></html:text>
<html:errors property="userName" />
<br/>
<bean:message key="label.name"/>
<html:text property="name"></html:text>
<html:errors property="name"/>
<br/>
<bean:message key="label.mobile"/>
<html:text property="phone_number"></html:text>
<html:errors property="phone_number"/>
<br/>
<html:submit/>
<html:reset/>
</html:form>
<%
if(request.getAttribute("msg1")!=null){
%>
<%= request.getAttribute("msg1") %>
<%} request.setAttribute("msg1","null"); %>
<%
if(request.getAttribute("msg2")!=null){
%>
<%= request.getAttribute("msg2") %>
<%} request.setAttribute("msg2","null"); %>
<%
if(request.getAttribute("msg3")!=null){
%>
<%= request.getAttribute("msg3") %>
<%} request.setAttribute("msg3","null"); %>
</body>
</html>
**RegisterAction**
public class RegisterAction extends Action {
@SuppressWarnings({ "rawtypes", "unused" })
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {
Session session = HibernateUtil.getSessionFactory().openSession();
Transaction trans = null;
LoginForm loginForm = (LoginForm) form;
String email = loginForm.getUserName();
String name = loginForm.getName();
int mobile = loginForm.getPhone_number();
boolean new_user = true;
LoginForm lform = null;
String result = "success";
try{
trans = session.beginTransaction();
List ulogin = session.createQuery("from LoginForm").list();
for (Iterator iterator = ulogin.iterator(); iterator.hasNext();){
lform = (LoginForm) iterator.next();
if (lform.getUserName().equals(email) && lform.getPhone_number()==mobile){
result = "failure";
break;
}
if(lform.getUserName().equals(email)){
result = "failure1";
break;
}
if(lform.getPhone_number() == mobile){
result = "failure2";
break;
}
}
if(result.equals("failure")){
request.setAttribute("msg3", "Email and mobile number already exist");
}
if(result.equals("failure1")){
request.setAttribute("msg1", "Email already exist");
}
if(result.equals("failure2")){
request.setAttribute("msg2", "mobile number already exist");
}
if(result.equals("success")){
String password = Long.toHexString(Double.doubleToLongBits(Math.random()));
lform = new LoginForm();
lform.setName(name);
lform.setPhone_number(mobile);
lform.setUserName(email);
lform.setPassword(password);
lform.setNew_user(new_user);
session.save(lform);
SendEmail sendEmail = new SendEmail();
request.setAttribute("msg4", "Registered Successfully");
}
}
catch (HibernateException e){
if (trans!=null)
trans.rollback();
e.printStackTrace(); }
return mapping.findForward(result);
}
}
struts-config.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts-config PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 1.2//EN"
"http://struts.apache.org/dtds/struts-config_1_3.dtd">
<struts-config>
<form-beans>
<form-bean name="LoginForm"
type="com.company.strutsuser.LoginForm" />
</form-beans>
<global-exceptions>
</global-exceptions>
<global-forwards></global-forwards>
<action-mappings>
<action path="/login" name="LoginForm" validate="true" input="/login.jsp"
type="com.company.strutsuser.LoginAction">
<forward name="success" path="/success.jsp" />
<forward name="failure" path="/login.jsp" />
<forward name="failure1" path="/ChangePassword.jsp" />
<forward name="failure2" path="/login.jsp" />
</action>
<action path ="/register" name="LoginForm" validate="true" input="/register.jsp"
type="com.company.strutsuser.RegisterAction">
<forward name="success" path="/login.jsp" />
<forward name="failure" path="/register.jsp" />
<forward name="failure1" path="/register.jsp" />
<forward name="failure2" path="/register.jsp" />
</action>
</action-mappings>
<message-resources parameter="resource.MessageResource"></message-resources>
</struts-config>
LoginForm（我的 bean 类）
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
@SuppressWarnings("serial")
public class LoginForm extends ActionForm{
private String userName;
private String password;
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors actionErrors = new ActionErrors();
if(userName == null || userName.trim().equals("")) {
actionErrors.add("userName", new ActionMessage("error.username"));
}
try {
if(password == null || password.trim().equals("")) {
actionErrors.add("password", new ActionMessage("error.password"));
}
if(name == null || name.trim().equals("")) {
actionErrors.add("name", new ActionMessage("error.name"));
}
if(phone_number == 0) {
actionErrors.add("phone_number", new ActionMessage("error.mobile"));
}
}catch(Exception e) {
e.printStackTrace();
}
return actionErrors ;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getPhone_number() {
return phone_number;
}
private String name;
private int phone_number;
public void setPhone_number(int phone_number) {
this.phone_number = phone_number;
}
public boolean isNew_user() {
return new_user;
}
public void setNew_user(boolean new_user) {
this.new_user = new_user;
}
boolean new_user;
private int id;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
}
安慰
Aug 07, 2013 3:38:58 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jre7\bin;C:\windows\Sun\Java\bin;C:\windows\system32;C:\windows;C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;C:\windows\system32;C:\windows;C:\windows\System32\Wbem;C:\windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Windows Live\Shared;.
Aug 07, 2013 3:38:58 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:StrutsUser' did not find a matching property.
Aug 07, 2013 3:38:58 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Aug 07, 2013 3:38:58 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 801 ms
Aug 07, 2013 3:38:58 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Aug 07, 2013 3:38:58 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.37
Aug 07, 2013 3:38:59 PM org.apache.struts.action.ActionServlet initChain
INFO: Loading chain catalog from jar:file:/C:/Users/Edith/Documents/Java/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/StrutsUser/WEB-INF/lib/struts-core-1.3.10.jar!/org/apache/struts/chain/chain-config.xml
Aug 07, 2013 3:39:00 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Aug 07, 2013 3:39:00 PM org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:8009
Aug 07, 2013 3:39:00 PM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/52 config=null
Aug 07, 2013 3:39:00 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 1982 ms
Aug 07, 2013 3:39:01 PM org.apache.struts.util.PropertyMessageResources loadLocale
WARNING: Resource resource/MessageResource_en_US.properties Not Found.
Aug 07, 2013 3:39:01 PM org.apache.struts.util.PropertyMessageResources loadLocale
WARNING: Resource resource/MessageResource_en.properties Not Found.
Aug 07, 2013 3:39:07 PM org.apache.struts.chain.ComposableRequestProcessor init
INFO: Initializing composable request processor for module prefix ''